This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignee: Grammer Ag. Active years: 2003-2008.
Company Filing History:
Years Active: 2003-2008
Title: Holger Raum: Innovator in Vehicle Seat Adjustment Technology
Introduction
Holger Raum is a notable inventor based in Sulzbach-Rosenberg, Germany. He has made significant contributions to the field of vehicle seat adjustment technology, holding a total of 4 patents. His innovative designs focus on enhancing the functionality and user experience of vehicle seating systems.
Latest Patents
One of Holger Raum's latest patents is a ratchet-type adjustment device. This device allows for the ratcheting displacement of an adjustment body with respect to a fixed base element. It features an oblong actuating element that can be displaced along linear toothed portions, which are fitted to the adjustment body on either side of the actuating element. The device includes first ratchet elements that latch into the first linear toothed portion, acting as a driving toothed portion. Additionally, it comprises at least two second ratchet elements that can be latched into the second linear toothed portion, which serves as a blocking and braking toothed portion, effectively blocking the displacement movement of the adjustment body.
Another significant patent is for a device that adjusts the inclination of a seat surface part of a vehicle seat. This apparatus includes a rocker with an upper and lower rocker element that are pivotably connected by lateral bearing bushes. The upper rocker element is fixed with a toothed bridge that has mutually oppositely disposed bridge tooth arrangements. Between these arrangements are two toothed sliders with slider tooth arrangements, which are linearly movably guided on the lower rocker element. A prestressed spring element urges the two toothed sliders into a self-locking position.
Career Highlights
Holger Raum is currently employed at Grammer AG, a company known for its innovative solutions in the automotive industry. His work focuses on developing advanced mechanisms for vehicle seating, contributing to the comfort and safety of drivers and passengers alike.
Collaborations
Throughout his career, Holger has collaborated with notable colleagues such as Hans-Dieter Fretschner and Manfred Meier. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.
Conclusion
Holger Raum's contributions to vehicle seat adjustment technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of mechanical design and user needs, making him a valuable asset in the automotive industry.